Games played by Shunsuke Kamiya (Tokyo, Japan) in this fuseki

5
23
41
3bw
+ 2
=1 
-  
?  

1Ishitani Shin-ichi - Kamiya Shunsuke
2Kato Yasuhiro - Kamiya Shunsuke
3Kamiya Shunsuke - Sato Kiyotomi